P247F Dodge Code - Exhaust Gas Temperature Out of Range Bank 2 Sensor 4
Quick Answer
The P247F diagnostic trouble code for Dodge vehicles indicates that the exhaust gas temperature is out of range on Bank 2 Sensor 4. Common causes include Faulty exhaust gas temperature sensor, Wiring issues or connections related to the sensor, Exhaust system leaks or restrictions. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
- What it means
- P247F Dodge indicates Exhaust Gas Temperature Out of Range Bank 2 Sensor 4.
- Common causes
- Common causes include Faulty exhaust gas temperature sensor, Wiring issues or connections related to the sensor, Exhaust system leaks or restrictions.
- Severity
- Moderate - service should be scheduled soon.
- Can I drive?
- The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
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Code P247F Dodge Description
The P247F diagnostic trouble code for Dodge vehicles indicates that the exhaust gas temperature is out of range on Bank 2 Sensor 4. This means that the temperature of the exhaust gases measured by the sensor located on the second bank of cylinders, fourth sensor, is not within the expected parameters. The exhaust gas temperature is an important parameter that helps the engine control module (ECM) to optimize fuel injection timing, turbocharger boost levels, and exhaust gas recirculation (EGR) to ensure efficient combustion and reduce emissions.
Common Causes of P247F Dodge
- Faulty exhaust gas temperature sensor
- Wiring issues or connections related to the sensor
- Exhaust system leaks or restrictions
- Engine performance issues affecting exhaust gas temperature
- ECM software or calibration issues
Symptoms of P247F Dodge
- Check engine light illuminated
- Reduced engine power
- Poor fuel economy
- Rough idling or engine misfires
- Increased exhaust emissions
How to Fix P247F Dodge
- Use an OBD-II scanner to retrieve the specific fault code and diagnose the issue.
- Inspect the exhaust gas temperature sensor and related wiring for any damage or corrosion.
- Check for exhaust leaks or restrictions in the system that could affect temperature readings.
- Test the sensor's resistance and voltage output to determine if it is functioning properly.
- Replace the faulty sensor or repair any wiring issues as needed.
Cost to Fix P247F Dodge
The typical repair costs for addressing a P247F code on a Dodge vehicle can vary depending on the specific issue causing the fault code. In general, replacing an exhaust gas temperature sensor can cost between $150 and $300, including parts and labor. Additional costs may apply if there are wiring repairs or other components that need to be replaced. It's important to consult with a qualified mechanic or automotive technician to get an accurate estimate based on the specific diagnosis and repair needed for your vehicle. Labor rates at auto repair shops can vary, so it's advisable to check local rates for a more precise cost estimate.
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Frequently Asked Questions about P247F Dodge Code
1. What are common symptoms of OBDII code P247F Dodge?
- Common symptoms include reduced engine performance, increased fuel consumption, and the illumination of the check engine light.
2. What does the OBDII code P247F Dodge indicate?
- This code indicates that the exhaust gas temperature for Bank 2 Sensor 4 is out of the expected range set by the vehicle's computer.
3. What are possible causes of code P247F in a Dodge vehicle?
- Possible causes include a faulty exhaust gas temperature sensor, exhaust leaks, damaged wiring, or issues with the engine control module.
4. How can I diagnose the cause of OBDII code P247F in my Dodge?
- Diagnosing this code may involve using a scan tool to monitor the exhaust gas temperature sensor readings, visually inspecting the sensor and related components, and checking for any exhaust leaks.
5. Can I continue driving my Dodge with code P247F present?
- It is not recommended to continue driving with this code present, as it can lead to further damage to the engine and emissions system.
6. How can I repair OBDII code P247F in my Dodge?
- Repairing this code may involve replacing the faulty exhaust gas temperature sensor, repairing any exhaust leaks, fixing damaged wiring, or reprogramming the engine control module.
7. Are there any DIY tips for resolving code P247F in my Dodge?
- DIY tips include checking for visible signs of damage to the sensor and wiring, ensuring proper connections, and clearing the code with a scan tool after performing repairs.
8. Does OBDII code P247F affect vehicle safety?
- While this code may not directly affect vehicle safety, it can impact engine performance and emissions, leading to potential long-term issues if not addressed promptly.
9. How long does it typically take to repair OBDII code P247F in a Dodge?
- The repair time can vary depending on the specific cause of the code, but it may take anywhere from 1 to 3 hours to diagnose and fix the issue.
10. Can code P247F be triggered intermittently in a Dodge vehicle?
- Yes, this code can be triggered intermittently, especially if the issue is related to a loose connection or intermittent sensor failure.
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